    html {
        font-size: 26.666667vw;
        height: 100%;
    }
    
    body {
        height: 100%;
        position: relative;
        display: flex;
        flex-direction: column;
    }
    
    header {
        height: .44rem;
        background-color: orange;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-right: .1rem;
        padding-left: .1rem;
    }
    
    header img {
        height: .30rem
    }
    
    header a {
        display: flex;
    }
    
    #search {
        display: flex;
        justify-content: space-between;
        height: .50rem;
    }
    
    #search input {
        margin-top: .1rem;
        margin-bottom: .1rem;
        height: .30rem;
    }
    
    #search .search-text {
        background-color: rgb(230, 213, 213);
        border-radius: .25rem;
        width: 3rem;
        margin-left: .1rem;
    }
    
    #search .search-btn {
        font: .18rem/.30rem "";
        color: white;
        width: .80rem;
        border-radius: .10rem;
        background-color: orange;
        margin-left: .15rem;
        margin-right: .1rem;
    }
    
    #main {
        overflow: auto;
        flex: 1;
    }
    
    #main #subNav {
        background-image: linear-gradient(to bottom, white, #ccc)
    }
    
    #main #subNav>a {
        display: inline-block;
        height: 40px;
        line-height: 40px;
        text-align: center;
        color: #666;
    }
    
    #main #subNav>a:nth-child(1) {
        padding-left: 10px;
    }
    
    #main #subNav>a:nth-last-child(1) {
        margin-right: 10px;
        background-image: linear-gradient(to top, #fff, #ccc);
        width: 60px;
        height: 30px;
        text-align: center;
        line-height: 30px;
        margin-top: 5px;
        color: black;
        border-radius: 5px;
        border: 1px solid #ccc;
        float: right;
    }
    
    #main #bj-list .goods .img {
        margin-right: .10rem;
    }
    
    #main #bj-list .goods {
        padding: .10rem;
    }
    
    #main #bj-list .goods a {
        display: flex;
        width: 100%;
    }
    
    #main #bj-list .goods li {
        display: flex;
    }
    
    #main #bj-list .goods li h4 {
        font-size: .16rem;
        line-height: .20rem;
        font-weight: normal;
        margin: .10rem 0;
    }
    
    #main #bj-list .goods li .price {
        font-size: .18rem;
        color: red;
        font-weight: 800;
    }
    
    #main #bj-list .goods a li .other span {
        font-size: .14rem;
        font-weight: 800;
        margin-left: .10rem;
        color: #666;
    }
    
    #main #changePage {
        text-align: center;
        line-height: 40px;
        padding: 0 20px;
        padding-bottom: 10px;
        display: flex;
        justify-content: space-between;
    }
    
    #main #changePage select {
        width: .8rem;
        height: .4rem;
        line-height: .4rem;
        border-radius: .05rem;
    }
    
    #main #changePage button {
        width: .8rem;
        height: .4rem;
        line-height: .4rem;
        border-radius: .05rem;
    }
    
    #footer {
        height: .95rem;
    }
    
    #footer>.more {
        /* height: 50px; */
        background-color: #f4f4f4;
        padding: .1rem;
    }
    
    #footer>.more>a {
        display: block;
        font-size: 0.13rem;
        line-height: 0.30rem;
        text-align: center;
        border-radius: 0.05rem;
        border: 0.01rem solid #dddddd;
        background-image: linear-gradient(#ffffff, #f4f4f4);
    }
    
    #footer .foot_top {
        background: #efefef;
        border-top: 1px solid #c4c4c4;
        border-bottom: 1px solid #c4c4c4;
        height: 34px;
        line-height: 34px;
        margin-top: 25px;
        clear: both;
    }
    
    #footer .foot_top a {
        box-sizing: border-box;
        float: left;
        font-size: 14px;
        border-right: 1px solid #c4c4c4;
        text-align: center;
        width: 30%;
    }
    
    #footer .footer {
        background: #efefef;
        text-align: center;
        font-size: 12px;
        padding: 15px 0;
        color: #666;
    }